| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 0 | 0 | 
                                    
                                    0%
                                 | 
| 2 | No | 2405 | 2445 | 
                                    
                                    81.4%
                                 | 
| 9 | DK | 11 | 14 | 
                                    
                                    0.5%
                                 | 
| Sysmiss | 589 | 545 |